From: andrew.lunn@ascom.ch (Andrew Lunn)
To: Fabrice_Gautier@sdesigns.com (Fabrice Gautier)
Cc: ecos-discuss@sourceware.cygnus.com
Subject: Re: [ECOS] Compilation Warning
Date: Tue, 19 Sep 2000 04:14:00 -0000 [thread overview]
Message-ID: <200009191114.NAA00752@biferten.ma.tech.ascom.ch> (raw)
In-Reply-To: <8AE4B526B977D411841F00A0CC334020052C68@cuz-exchange.sdesigns.net>
> 7: warning: alignment of `tty_io_diag' is greater than maximum object file
> alignment. Using 4.
This is a problem i ran into on the ARM architecture. Jifl modified
the HAL table macros to use 8 bytes alignment by default. This causes
problems on some targets where the compiler does not support this
alignment. Have a look at the arm basetype.h. It should have at the end
#define CYGARC_ALIGNMENT 4
#define CYGARC_P2ALIGNMENT 2
You need the same in the i386 basetype.h
Andrew
prev parent reply other threads:[~2000-09-19 4:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-09-19 2:57 Fabrice Gautier
2000-09-19 4:14 ` Andrew Lunn [this message]
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